Tips {reshape} | R Documentation |
One waiter recorded information about each tip he received over a period of a few months working in one restaurant. He collected several variables:
In all he recorded 244 tips. The data was reported in a collection of case studies for business statistics (Bryant & Smith 1995).
data(tips)
A data frame with 244 rows and 7 variables
Bryant, P. G. and Smith, M (1995) Practical Data Analysis: Case Studies in Business Statistics. Homewood, IL: Richard D. Irwin Publishing: